高中英语人教版必修五unit_3

1、Unit 3 Life in the future Jessie Reading comprehension aspect impression take up lack adjustment lose sight of sweep up from under the flooraspect aspect (n) Eg1：We love the valley in all its aspects.(方面，观点, 方位、方向)Eg2：The fierce aspect of the salesman frightened the customer off.(外观、样子) 常用结构：常用结构：Eg

2、3：She felt she had looked at the problem from every aspect.(从各个方面)Eg4: I am a beginner in this aspect.(在这方面)impression impression (n.) 印象、感想、印记印象、感想、印记Eg1：Whats your impression on him? 固定搭配：固定搭配：have/make/leave an impression on sb.Eg2: His speech made a strong/deep impression on his audience. impres

3、s (Vt.) 给给留下深刻印象；使留下深刻印象；使铭记；盖（印）于铭记；盖（印）于Eg3：I was very impressed by his story. impressive (adj.) 给人印象深刻的；感人的给人印象深刻的；感人的Eg4：His collection of paintings is the most impressive.take up take up 拿起；接受；开始；继续；占据（时间或空间）；接纳拿起；接受；开始；继续；占据（时间或空间）；接纳（乘客等）；接受（挑战，建议，条件等）（乘客等）；接受（挑战，建议，条件等）Eg1：He dropped medicin

4、e and took up physics.Eg2: This chapter takes up where the last one left off.Eg3: our new car takes up the whole garage.Eg4: The bus stopped to take up passengers. take 其他用法其他用法Eg1：She finally took back her words.(收回；拿回；退回收回；拿回；退回)Eg2：He took down the conceits of his idle hours.(写下；记下；拆下；写下；记下；拆下；拆掉

5、拆掉)Eg3：Fish take in oxygen through their gills. (收留；包括；理解；欺骗；收留；包括；理解；欺骗；使上当使上当)Eg4：The plane took off despite the fog. (脱下；起飞；休假；休息脱下；起飞；休假；休息)Eg5：He is unwilling to take on heavy responsibilities.(聘用；雇用；呈聘用；雇用；呈现；具有；承担或担任现；具有；承担或担任)Eg6：The company would then take over the accounts.(接替；接管；接替；接管；继承继

6、承)lack lack (vt.)缺少缺少;没有没有Eg1 :I dont seem to lack anything. (vi.)缺少缺少;不足不足;没有没有(+for)Eg2 :They lacked for nothing. lack (n.)Eg3 :He can not buy it because of his lack of money. (欠缺;不足;没有 )Eg4 :Water is a lack of this region. (缺少的东西;需要的东西C) lack 的搭配的搭配Eg5：The plants died for lack of water. (Lack+of名

7、词 )Eg6：We lack the strength to walk any further. (Lack+名词) 短语：短语： Eg7：Money was lacking to complete the building. (be lacking:欠缺 )Eg8：He is not lacking in intelligence. (Be lacking in缺乏（某种品质、特点等）,不够)Eg9：She does not lack for friends. (Lack for 缺（多用于否定句）)adjustment adjustment (n.)调节、调整调节、调整Eg1: Ive m

8、ade a few minor adjustments to the seating plan. Eg2: The company made an adjectment in my salary adjust (vt.) 调整调整, 调节调节, 校准校准, 使适合使适合Eg3: She must learn to adjust herself to English life. Eg4: I must adjust my watch, its fast. adjust和和adapt的区别：的区别：Eg5: adjust the watch 把表拨准 adjust the errors 校正误差

9、adjust the accounts 清理帐目 adjust the losses 评定损失 Note: adjust：调节：调节/调整以改变调整以改变.使得适应，相当于汉语使得适应，相当于汉语的的“调准调准, 校正，校正， 使符合使符合” Eg6: a species that has adapted well to winter climates. 很适应冬天气候的物种 adapte a movie from a novel. 由小说改编电影 Note: adapt：使合适或适应某种特定用法或状况，相当于：使合适或适应某种特定用法或状况，相当于汉语的汉语的“使适应，使顺应，改编使适应，使

10、顺应，改编”lose sight of lost sight of Eg1: We must not lose sight of this fact.(忽视)Eg2: The hunter lose sight of their quarry in the forest. (看不见)Eg3: If we lose sight of the goal, we cease to be Communists.(忘记)Eg4: We have lost sight of him since he went abroad.(失去联系) sight的其他短语的其他短语Eg5: Sam recognized

11、 me at first sight.(乍看，第一眼)Eg6: Titanic was out of sight.(看不见，不在视线范围)Eg7: The village is still within / in sight. (看得见)Eg8: A young hunter suddenly caught sight of a huge bear. (看见，强调动作)sweep up sweep up 打扫；横扫；抱起打扫；横扫；抱起Eg1: She was left to sweep up after the party. sweep的基本用法的基本用法 1.sweep的基本意思是指用扫帚

12、等在物体的表面扫过,从而使其变得清洁干净起来,即“扫,打扫”。用于比喻可指“横扫”“环视”“掠拂过”“席卷”等。Eg2: The searchlights swept the sky.(横扫)2.sweep可用作及物动词,也可用作不及物动词。用作及物动词时,后接名词或代词作宾语,还可以接形容词充当补足语的复合宾语。sweep还可作“鞠躬”解,接双宾语。可用于被动结构。Eg3: sweep the floor clean （复合宾语）Eg4: She swept him a curtsey.(屈膝礼) 3.sweep的宾语多是“房间”“地”等被清扫物,如接被清扫掉的灰尘、泥土,想法等，则常在sw

13、eep后加副词away、out等。Eg5: sweep the floor / sweep away / out the idea sweep的其他短语的其他短语sweep的其他短语的其他短语 Eg1:To accomplish the task, youd better sweep aside the ideas not related to it and pay more attention to the point.（放到一边，不予理会） Eg2: Many bridges were swept away by the flood.（扫清，迅速消灭，冲走） Eg3: We were al

14、most swept off our feet by the waves.（扫清，吹走，大量清除，神魂颠倒） Eg4: A wave of panic swept over her.(环视四周，将一扫而光，扩展) Eg5: Lets sweep the snow out from the playground. (扫掉，清除)from under the floor 强调强调“从从” from后面跟介词短语后面跟介词短语Eg1: From under the tree the man kept an eye on the sheep. from后面跟后面跟where从句从句Eg2: His h

15、ead soon appeared out of the window, from where he saw nothing but trees.Learning about language speed up 加速加速Eg1: They have speeded up production. speed (n.) (速率速率,速度速度)Eg2: The train is travelling at a speed of sixty miles an hour. Eg3: You work with amazing speed. speed (vi)迅速前进迅速前进,快行快行Eg4: The

16、ambulance sped to the hospital . (vt. ) 快速传送快速传送;发射发射Eg5: Now space satellites are used to speed long distance calls. at a speed of 以以速度速度Eg6: The car goes at a speed of 200 miles an hour.Grammar -过去分词过去分词done作状语作状语 done作状语（时间，条件，让步，原因，伴随） done作独立成分 done前面加连词，作状语的情况 过去分词done和现在分词doing的区别done作状语作状语 d

17、one作时间状语作时间状语Eg1: Left to itself, the baby began to cry. done作条件状语作条件状语Eg2: United, we stand; divided, we fall. done作让步状语作让步状语Eg3: Beaten by the opposite team, the players were not discouraged and practiced even harder. done作原因状语作原因状语Eg4: Separated from other countinents for millions of years, Austr

18、alia has many plants and animals not found in any other country in the world. done作伴随状语作伴随状语Eg5: She accepted the gift, deeply moved.done作独立成分作独立成分 现在分词现在分词doing作插入语，表示说话人的态度。作插入语，表示说话人的态度。Eg1: Generally speaking, dogs can run faster than pigs. 过去分词过去分词done作独立成分，其逻辑主语不受句子作独立成分，其逻辑主语不受句子主语的限制。主语的限制。E

19、g2: Put frankly, I dont agree with what he said.Eg3: Given the general state of his health, it may take him a while to recover from the operation.done前面加前面加连词连词，作状语的情，作状语的情况况 Done前可以带有相应的连词连词when, though, although, as if, as though, if, once, unless, until,表示时间，让步，条件，方式Eg1: This dictionary will look

20、 nice when printed.Eg2: Even if invited, I wont go.Eg3: Once poured, water cant be taken back. (= Whats lost is lost.覆水难收)过去分词过去分词done和现在分词和现在分词doing的区别的区别 Done和doing作状语的区别Eg1: Seeing those pictures, he couldnt help thinking of those days in Iraq.Eg2: Asked to stay after school, I felt very disappoi

21、nted. 比较：doing表主动，表伴随；done表被动，表完成 Done和doing被动式（being done）的比较 作状语 作定语或宾补Eg1: Suddenly seized with high fever, he was unable to attend school. = Being suddenly seized with high fever, he was unable to attend school.Eg2: Shown the lab, we were taken to see the library. = Having been shown the lab, we

22、 were taken to see the library.比较：比较： 作状语时可以替换，但是作状语时可以替换，但是having been down更强调更强调动作先于句子的位于动作。动作先于句子的位于动作。Eg3:The large building being built there will be a shopping centre.Eg4: The stone bridge built about 200 years ago will be pulled down.Eg5: I heard the song being sung.Eg6: I heard the song sung

23、.比较：比较：doing和和done作定语或宾补时，两者在动作发生的时作定语或宾补时，两者在动作发生的时间上有很大差别。间上有很大差别。Doing表进行，表进行，done表完成。表完成。done,being done和和to be done Eg1: The meeting to be held tomorrow is of great importance. (表将来) Eg2: The meeting being held now is of great importance. (表进行) Eg3: The meeting held yesterday was of great importance. (表完成)Using language greedy whilegreedy greedy (adj.) Eg1: Dont be so greedy - leave some of the food for the rest of us.(贪吃的)Eg2:The dictator